GS R1000BT-Pro wearable 1D laser ring barcode scanner is long distance scanner allowing you for movement scanning, picking and sorting application. You never need setting an item down to check paper work order or picking up handheld scanner. Operator even no need to put heavy package to the desktop for scan, it will save more time and physical strength. Compare with common wired handheld scanner, GS R1000BT-Pro wearable scanner can increase 15% -30% productivity!